914413408248

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1901}}^1\times {\mathrm{282287}}^1$

素因数の和:284268

約数の個数: 64

約数和(自身を含む): 2319458872320

約数和(自身を除く): 1405045464072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 1901, 3802, 5703, 7604, 11406, 15208, 22812, 45624, 134971, 269942, 282287, 404913, 539884, 564574, 809826, 846861, 1079768, 1129148, 1619652, 1693722, 2258296, 3239304, 3387444, 6774888, 20042377, 40084754, 60127131, 80169508, 120254262, 160339016, 240508524, 481017048, 536627587, 1073255174, 1609882761, 2146510348, 3219765522, 4293020696, 6439531044, 12879062088, 38100558677, 76201117354, 114301676031, 152402234708, 228603352062, 304804469416, 457206704124, 914413408248]

約数ペア:

[(1, 914413408248), (2, 457206704124), (3, 304804469416), (4, 228603352062), (6, 152402234708), (8, 114301676031), (12, 76201117354), (24, 38100558677), (71, 12879062088), (142, 6439531044), (213, 4293020696), (284, 3219765522), (426, 2146510348), (568, 1609882761), (852, 1073255174), (1704, 536627587), (1901, 481017048), (3802, 240508524), (5703, 160339016), (7604, 120254262), (11406, 80169508), (15208, 60127131), (22812, 40084754), (45624, 20042377), (134971, 6774888), (269942, 3387444), (282287, 3239304), (404913, 2258296), (539884, 1693722), (564574, 1619652), (809826, 1129148), (846861, 1079768)]